Starling¶
Module: fluid-FSI
Category: materialprop
Type string: "Starling"
Parameters¶
| Name | Description | Default | Units |
|---|---|---|---|
kp |
filtration coefficient | 0 | [] |
pv |
external pressure | 0 | [P] |
Description¶
The material type for Starling's equation for fluid supply is Starling.
The fluid supply is given by Starling's equation,
\[
\hat{\varphi}^{w}=k_{p}\left(p_{v}-p\right)\,,
\]
where \(p\) is the fluid pressure in the biphasic material.
Example:
This example defines a fluid supply material of the Starling type.
<solvent_supply type="Starling">
<kp>0.001</kp>
<pv>0.1</pv>
</solvent_supply>